#define ROW 9
#define COL 9

#define ROWS ROW+2
#define COLS COL+2

#define MINE_num 10 

#include<stdio.h>
#include<stdlib.h>
#include<time.h>

void init_board(char board[ROWS][COLS], int rows, int cols, char set);
void display_board(char board[ROWS][COLS], int row, int col);
void Mine_set(char board[ROWS][COLS], int row, int col,int num);
void Mine_sweep(char board1[ROWS][COLS], char board2[ROWS][COLS], int row, int col);
